import {APP_INITIALIZER, LOCALE_ID, NgModule} from '@angular/core';
import {HTTP_INTERCEPTORS, HttpClientModule} from '@angular/common/http';
import {BrowserModule} from '@angular/platform-browser';
import {BrowserAnimationsModule} from '@angular/platform-browser/animations';

import {DelonModule} from './delon.module';
import {AppComponent} from './app.component';
import {RoutesModule} from './routes/routes.module';
import {LayoutModule} from './layout/layout.module';
import {StartupService} from '@core/startup/startup.service';
import {DefaultInterceptor} from '@core/net/default.interceptor';

import {registerLocaleData} from '@angular/common';
import localeZhHans from '@angular/common/locales/zh-Hans';
import {CoreModule} from "@core/core.module";
import {SharedModule} from "@shared/shared.module";

registerLocaleData(localeZhHans);

export function StartupServiceFactory(startupService: StartupService): Function {
    return () => startupService.load();
}

@NgModule({
    declarations: [
        AppComponent
    ],
    imports: [
        BrowserModule,
        BrowserAnimationsModule,
        HttpClientModule,
        DelonModule.forRoot(),
        CoreModule,
        SharedModule,
        LayoutModule,
        RoutesModule
    ],
    providers: [
        { provide: LOCALE_ID, useValue: 'zh-Hans' },
        { provide: HTTP_INTERCEPTORS, useClass: DefaultInterceptor, multi: true},
        StartupService,
        {
            provide: APP_INITIALIZER,
            useFactory: StartupServiceFactory,
            deps: [StartupService],
            multi: true
        }
    ],
    bootstrap: [AppComponent]
})
export class AppModule { }
